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ROWLETT (CBSDFW.COM) –  Police in Rowlett are asking for the public’s help finding a missing 30-year-old man.

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Long Xuan Thai was last seen Tuesday, October 4, 2016.

His family told police he isn’t a threat to others but they’re very concerned about his health.

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Thai’s Toyota Corolla license plate CG6-Z477 was last seen in south Dallas the day he was reported missing.

Police said they believe he’s in the Dallas area.

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Anyone with information is urged to contact Rowlett Police at 972.412.6220.